Structure of improved pneumatic gripper assemblies

Details Structure of improved pneumatic gripper assemblies Structure of improved pneumatic gripper assemblies

2007-08-21

2007-08-21

Kramer, Dean J. (Department: 3652)

Handling: hand and hoist-line implements

Hook, hoistline, or grab type

Locking device

C294S119100, C901S037000

Reexamination Certificate

active

10502774

ABSTRACT:
The invention relates to a pneumatic gripper assembly structure which comprised a supporting body (11, 111) composed of at least two wall elements or symmetrical half-shells (15, 115), realized and finished individually using a forming process and then put together to form a single body capable of receiving, supporting and guiding other structural and functional components of the gripper assembly. The complementary wall elements or half-bodies are produced using die-casting, sintering or forging techniques with material compatible for such processes and provides a housing for jaws and a drive piston of the gripper.

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